A water storage tank includes: a tank containing water; a roof positioned over the tank; a headspace region formed between the roof and a surface of the water contained in the tank; and a corrosion reduction system. The corrosion reduction system includes (i) a port that enables air to flow out of the water storage tank, and (ii) an active air ventilation system having at least one device configured to facilitate movement of air exterior of the water storage tank into the headspace region. The corrosion reduction system reduces a rate of corrosion of the water storage tank. A method of reducing a rate of corrosion of a water storage tank is also included.

A system may include a water storage tank configured to at least temporarily store an amount of water in an enclosed interior section and a mixing system. The mixing system may include an intake conduit having at least a portion positioned in the interior section to withdraw water from the lower portion of the water storage tank. A pump system may have an intake section and a discharge section, the intake section being coupled to the intake conduit. A discharge conduit may be coupled to the discharge section of the pump system. A discharge fixture may be positioned in the interior section and may include a plurality of discharge holes configured to spray water from the discharge conduit into the water storage tank so as to mix at least a portion of water inside the water storage tank.

A water supply system is provided including an air suction device for pulling in air from a surrounding area, an air humidity condensing system for transforming humidity contained in the pulled in air into water, a water collector for collecting the water generated by the air humidity condensing system, a water treatment system for filtering and disinfecting the collected water, and a water storage tank for storing the treated water. The water supply system can further include a power supply system for supplying power needed to operate the water supply system. The power supply system can include a solar power supply system and/or a thermoelectric power supply system.

A water supply system is provided including an air suction device for pulling in air from a surrounding area, an air humidity condensing system for transforming humidity contained in the pulled in air into water, a water collector for collecting the water generated by the air humidity condensing system, a water treatment system for filtering and disinfecting the collected water, and a water storage tank for storing the treated water. The water supply system can further include a power supply system for supplying power needed to operate the water supply system. The power supply system can include a solar power supply system and/or a thermoelectric power supply system.

The present invention related to a method for monitoring, communicating and controlling water consumption and availability and system thereof. More specifically, the present invention relates to a method for monitoring, communicating and controlling water consumption and availability at domestic stage or commercial stage and predicting and advising the future usage of water to users located at local sites or at remote site.

The present invention related to a method for monitoring, communicating and controlling water consumption and availability and system thereof. More specifically, the present invention relates to a method for monitoring, communicating and controlling water consumption and availability at domestic stage or commercial stage and predicting and advising the future usage of water to users located at local sites or at remote site.

A system may include a water storage tank configured to at least temporarily store an amount of water in an enclosed interior section and a mixing system. The mixing system may include an intake conduit having at least a portion positioned in the interior section to withdraw water from the lower portion of the water storage tank. A pump system may have an intake section and a discharge section, the intake section being coupled to the intake conduit. A discharge conduit may be coupled to the discharge section of the pump system. A discharge fixture may be positioned in the interior section and may include a plurality of discharge holes configured to spray water from the discharge conduit into the water storage tank so as to mix at least a portion of water inside the water storage tank.

An independent water use system is for water use for one or more specific water demand facilities, and includes a clean water generator, a clean water pipe to allow clean water generated by the clean water generator to flow to a clean water demand facility, a first drainage water pipe to allow first drainage water resulting from usage of the clean water in the clean water demand facility to flow therethrough, a purifier connected to the first drain pipe to purify the first drainage water, and a recycled water pipe to allow recycled water obtained by purification of the first drainage water performed by the purifier to flow to recycled water demand facility.

An independent water use system is for water use for one or more specific water demand facilities, and includes a clean water generator, a clean water pipe to allow clean water generated by the clean water generator to flow to a clean water demand facility, a first drainage water pipe to allow first drainage water resulting from usage of the clean water in the clean water demand facility to flow therethrough, a purifier connected to the first drain pipe to purify the first drainage water, and a recycled water pipe to allow recycled water obtained by purification of the first drainage water performed by the purifier to flow to recycled water demand facility.